*CURRENT ISSUES* Click to see a list of current issues found in SAG10 Version 3.10 and Version 4.0. These issues will be resolved in SAG10 Version 4.0.3, set to be released late 2014. Users who currently hold a Maintenance Contract for SAG10 Version 4.0 can install the update.

New functionality and features include:

Learn More.

Industry-leading software.

SAG10 software, a play on words for SAG-TEN (TENSION), is widely recognized as the industry standard for overhead conductor sag-tension calculations, utilizing the Alcoa Graphic Method.

Utility experience you can trust.

Southwire’s SAG10 software combines more than 75 years of sag-tension calculating experience with over 60 years of conductor design and manufacturing expertise to deliver an unequalled design tool.

Southwire. Extending our lines to your desktop.

Learn why more than 500 utilities and consultants rely on Southwire as their trusted partner in the total concept and science of wire and cable.

SAG10 Version 3.10 support documentation.

Click here for SAG10 Version 3.10 documentation, including an installation link. Windows 7 support for SAG10 Version 3.10 is not available beyond the documentation provided on the support page.

SAG10® is a registered trademark of Southwire Company, LLC in the United States.
Windows® is a registered trademark of Microsoft Corporation in the United States and other countries.
PLS-CADD® is a registered trademark of Power Line Systems, Inc. in the United States.

/images/Sag10_button_rdax_60x29.jpgSouthwire’s SAG10 Program: Software to Calculate Transmission Line Sag & TensionSAG10.htm

Introducing SAG10 Version 4.0
The industry standard for sag-tension calculation software

*CURRENT ISSUES* Click to see a list of current issues found in SAG10 Version 3.10 and Version 4.0. These issues will be resolved in SAG10 Version 4.0.3, set to be released late 2014. Users who currently hold a Maintenance Contract for SAG10 Version 4.0 can install the update.

New functionality and features include:

  • Fully Compatible with Windows® 7, both 32-bit and 64-bit editions
  • Annual Maintenance Contract
    • Automated software and data updates
    • Technical support through phone and email
  • Easily export Power Line Systems, Inc. (PLS-CADD®) WIR files
  • Updated U.S./Metric units and conversions
  • Enhanced, easy-to-use menu-driven interface

Learn More.

Industry-leading software.

SAG10 software, a play on words for SAG-TEN (TENSION), is widely recognized as the industry standard for overhead conductor sag-tension calculations, utilizing the Alcoa Graphic Method.

Utility experience you can trust.

Southwire’s SAG10 software combines more than 75 years of sag-tension calculating experience with over 60 years of conductor design and manufacturing expertise to deliver an unequalled design tool.

Southwire. Extending our lines to your desktop.

Learn why more than 500 utilities and consultants rely on Southwire as their trusted partner in the total concept and science of wire and cable.

SAG10 Version 3.10 support documentation.

Click here for SAG10 Version 3.10 documentation, including an installation link. Windows 7 support for SAG10 Version 3.10 is not available beyond the documentation provided on the support page.

SAG10® is a registered trademark of Southwire Company, LLC in the United States.
Windows® is a registered trademark of Microsoft Corporation in the United States and other countries.
PLS-CADD® is a registered trademark of Power Line Systems, Inc. in the United States.